On June 20th, GeLongHui reported that Aerospace Intelligent Manufacturing Technology (300446.SZ) and its subsidiaries have recently obtained 21 patent certificates from the National Intellectual Property Office, including 11 invention patents and 10 utility model patents. The patent names are applicable to electromagnetic wave shielding film for extremely small grounding holes and its preparation method and application, instrument panel glove box lock tongue assembly mechanism and vehicles, instrument panel plastic spraying foam sealing structure and foaming process, etc.
航天智造(300446.SZ)：取得21项专利证书
Aerospace intelligent manufacturing technology (stock code: 300446.SZ) has obtained 21 patent certificates.
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